public class datwo {
    public static void main(String[] args) {
        int [] arr ={11,22,33,44,55};
        System.out.print("[");
        for (int i = 0; i < arr.length; i++) {
            if (i==arr.length-1){
                System.out.print(arr[i]+"]");
            }else{
                System.out.print(arr[i]+",");
            }
        }
    }
}
